Bug 1484884 (CVE-2017-12670) - CVE-2017-12670 ImageMagick: Assertion failure in the function DestroyImage
Summary: CVE-2017-12670 ImageMagick: Assertion failure in the function DestroyImage
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-12670
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-08-24 13:07 UTC by Andrej Nemec
Modified: 2019-09-29 14:19 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2017-08-24 13:09:40 UTC
Embargoed:

Attachments (Terms of Use)

Description Andrej Nemec 2017-08-24 13:07:45 UTC 
In ImageMagick 7.0.6-3, missing validation was found in coders/mat.c, leading to an assertion failure in the function DestroyImage in MagickCore/image.c, which allows attackers to cause a denial of service.

Upstream issue:

https://github.com/ImageMagick/ImageMagick/issues/610

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/ab440f9ea11e0dbefb7a808cbb9441198758b0cb
https://github.com/LocutusOfBorg/ImageMagick/commit/2b997085258dad9340923e6834622c164015df17
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